Number (%) of participants in proficiency tests for blood crossmatching
Trial | Specimen | Acceptable (%) | Unacceptable (%) | Intended response |
---|---|---|---|---|
1st | BB-19-02 + BB-19-04 | 751 (99.5) | 4 (0.5) | Compatible |
BB-19-02 + BB-19-05 | 701 (92.8) | 54 (7.2) | Incompatible | |
BB-19-02 + BB-19-06 | 744 (98.5) | 11 (1.5) | Compatible | |
2nd | BB-19-08 + BB-19-10 | 695 (90.8) | 70 (9.2) | Incompatible |
BB-19-08 + BB-19-11 | 762 (99.6) | 3 (0.4) | Compatible | |
BB-19-08 + BB-19-12 | 757 (99.1) | 7 (0.9) | Incompatible |